Question

process of separating useful products from coal is known as​

Answer 1

Answer:

The process of heating coal in the absence of oxygen to obtain useful products is called destructive distillation of coal.

Answer 2

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ᴛʜᴇ ᴘʀᴏᴄᴇss ᴏғ ʜᴇᴀᴛɪɴɢ ᴄᴏᴀʟ ɪɴ ᴛʜᴇ ᴀʙsᴇɴᴄᴇ ᴏғ ᴏxʏɢᴇɴ ᴛᴏ ᴏʙᴛᴀɪɴ ᴜsᴇғᴜʟ ᴘʀᴏᴅᴜᴄᴛs ɪs ᴄᴀʟʟᴇᴅ ᴅᴇsᴛʀᴜᴄᴛɪᴠᴇ ᴅɪsᴛɪʟʟᴀᴛɪᴏɴ ᴏғ ᴄᴏᴀʟ..